/*
 * ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations
 * under the License.
 * 
 * The Original Code is RhinoDB, released August 08, 2008.
 * 
 * Contributor(s): Alexandru Chiculita.
 * Alternatively, the contents of this file may be used under the terms of
 * the GNU General Public License Version 2 or later (the "GPL"), in which
 * case the provisions of the GPL are applicable instead of those above. If
 * you wish to allow use of your version of this file only under the terms of
 * the GPL and not to allow others to use your version of this file under the
 * MPL, indicate your decision by deleting the provisions above and replacing
 * them with the notice and other provisions required by the GPL. If you do
 * not delete the provisions above, a recipient may use your version of this
 * file under either the MPL or the GPL.
 * 
 * ***** END LICENSE BLOCK ***** */

package org.achicu.db;

import org.achicu.db.values.StorableObject;

public interface Store {
	
	public static final int NO_INDEX = 1;
	public static final int LONG_INDEX = 2;
	public static final int STRING_INDEX = 3;
	public static final int FLOAT_INDEX = 4;
	
	
	public int saveBuffer(byte [] buffer);
	
	public byte[] getBufferById(int id);
	
	public int rewriteBuffer(int id, byte[] buffer);
	
	public Integer [] getCollectionItems(int collection, int skip, int limit, boolean reverse, int indexType);
	
	public void addCollectionItem(int collection, int objId) ;
	
	public void removeCollectionItem(int collection, int objId) ;
	
	public void addCollectionItem(int collection, int objId, long index) ;

	public void addFloatCollectionItem(int collection, int objId, double index) ;

	public void addCollectionItem(int collection, int objId, String index) ;
	
	public int inheritCollection(int collection, int type);
	
	public int createEmptyCollection(int type);
	
	public Integer [] getInheritingCollections (int collection);

	public int getCollectionType(int id) ;

	public String getCollectionConfig(int id) ;

	public void setCollectionConfig(int id, String config) ;
	
	public int getCollectionByConfig(int inheritedCollection, String config);

	public Integer[] getCollectionItems(int collection, long value, int skip, int limit, boolean reverse);
	public Integer[] getCollectionItems(int collection, String value, int skip, int limit, boolean reverse);
	public Integer[] getFloatCollectionItems(int collection, double value, int skip, int limit, boolean reverse);

	
	public void flush();
	public void addDirtyObject(StorableObject obj);
	public void removeDirtyObject(StorableObject obj);
	
}
